Anti-IR-B antibodies are readily available from several suppliers. IR-B is a reported synonym of the human protein 'insulin receptor', encoded by the gene INSR. The full protein is reported to be 1382 amino acid residues in length. It is listed to be a member of the Protein kinase superfamily, Tyr protein kinase family, Insulin receptor subfamily. Consult the antibody supplier page for essential details, including target immunogenicity and tested applications.